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| From: | Glenn Morris |
| Subject: | bug#4052: marked as done (Emacs hangs with C-u C-u lrgep) |
| Date: | Thu, 20 Aug 2009 20:21:28 -0400 |
| User-agent: | Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
> Fixed.
Are you sure this is fixed?
emacs -Q
M-x lgrep RET foo RET RET RET
select grep buffer
C-u C-u M-x lgrep RET M-p RET
-> default-directory is now nil in the grep buffer (eg the scroll bars
vanish)
The very last clause in lgrep
(if (eq next-error-last-buffer (current-buffer))
(setq default-directory dir))
is outside the let-binding that you changed.
Also, regardless of the above, does rgrep need the same kind of fix as lgrep?
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